A dual-mode fluorometric and colorimetric sensor based on N-doped carbon dots for selective and sensitive detection of nitrite in food samples
Jie Zhou, Xiaoxiang Zhou, Xiaojie Lin, Yi Xia, Li Zhao, Ke Huang, Xiaoli Xiong, Huimin Yu
Topics & Concepts
NitriteChemistryNaked eyeColorimetryFluorescenceDetection limitDrop (telecommunication)Analytical Chemistry (journal)ChromatographyOrganic chemistryNitrateComputer scienceTelecommunicationsPhysicsQuantum mechanicsCarbon and Quantum Dots ApplicationsAdvanced Nanomaterials in CatalysisElectrochemical sensors and biosensors